# 야나두 틈새단어 vs PLTERS

The clearest difference is in-app purchases: PLTERS at none against 야나두 틈새단어's 1. PLTERS also leads on update cadence (every 8 days vs every 3 months). 야나두 틈새단어's advantage is ads (none vs shown) and iOS requirement (10.0 vs 13.0). On price and device support there is nothing between them.

Both are free to download. 야나두 틈새단어 sells 1 one-off in-app purchase. PLTERS asks for nothing beyond the download.

야나두 틈새단어 ships an update every 3 months, PLTERS every 8 days. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | 야나두 틈새단어 | PLTERS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.6 (5 ratings)](https://appshunter.io/ios/app/id1494842135/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 32.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 8 days** |
| Monetization | Free with in-app purchases | — |
| Size | 100 MB | 37 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yanadoo Corp.](https://appshunter.io/developer/413013945) | [SANGHWAN PARK](https://appshunter.io/developer/1844754793) |

## What reviewers say

### 야나두 틈새단어

[App page](https://appshunter.io/ios/app/id1494842135)

This app offers a scientifically developed vocabulary builder designed for quick, effortless memorization. It uses image association, voice recognition, and spaced repetition to make learning engaging and personalized. Track your progress and focus on challenging words with custom features.

**Highlights:** Daily 10-minute learning sessions, Image association learning, Voice recognition for pronunciation, Personalized memorization pattern analysis, Bookmark difficult words, Spaced repetition system (Leitner method)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO UPGRADE | $79.99 | one-time |


### PLTERS

[App page](https://appshunter.io/ios/app/plters/id6759158123)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 야나두 틈새단어 free?

야나두 틈새단어 is free to download, with in-app purchases available.

### Is PLTERS free?

PLTERS is free to download, with no in-app purchases.

### Do 야나두 틈새단어 or PLTERS have ads?

PLTERS shows ads; 야나두 틈새단어 does not.

### Which is updated more often, 야나두 틈새단어 or PLTERS?

야나두 틈새단어 ships an update every 3 months, and PLTERS every 8 days. Most recently, 야나두 틈새단어 was updated on November 7, 2026 and PLTERS on November 5, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*